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Which metal ore do you m ine to extract steel?
Iron ore is the metal ore mined to extract steel. Iron ore is a key raw material used in the production of steel through a process called smelting, where the iron ore is heated with coke and limestone in a blast furnace to remove impurities and create steel.
Is it safe to use galvanized steel in a barbecue pit?
It is generally safe to use galvanized steel in a barbecue pit as long as the galvanized coating is intact and not damaged. However, when heated to high temperatures, galvanized steel can release fumes that are toxic if inhaled, so it's best to avoid direct contact with flames or high heat sources. If you're unsure, consider using stainless steel which is a safer alternative for cooking applications.
Why do steel bars expand when heated make use of kinetic theory of matter to support the answer?
The temperature of steel is determined by the amount of vibration of its constituent atoms. Hotter atoms vibrate more. And when they vibrate more, they take up more space. Hence, the steel expands.
What is normalised killed steel forging?
Normalized killed steel forging is a process where the steel alloy is first heated to a critical temperature, then cooled in still air or a controlled environment to create a uniform grain structure. This process improves the mechanical properties of the steel, making it stronger and more ductile. Killed steel refers to steel that has been deoxidized to improve its properties, such as resistance to corrosion or heat.
How is steel different from iron?
steel is a product made of iron , alloys, coke, calcium etc. these compouds are super heated and melted to form this
What machine uses superheated gas to slice though steel?
Plasma cutter
Was Excalibur made of iron or steel?
Neither, but it could slice through iron.
What temperature does mild steel need to be heated for thermal cutting to occur?
heated up to kindling temperature of the mild steel
Is steel a magnet?
Steel is not naturally magnetic, but it can become magnetic through a process called magnetization. When exposed to a strong magnetic field or when heated and then quickly cooled, steel can acquire magnetism.
Will a steel ball float in mercury if it's heated?
No, a steel ball will not float in mercury, even if it is heated. Mercury is much denser than steel, so the steel ball will sink in mercury regardless of its temperature.
How do you shuck steel as referenced in an Eric Clapton song?
the cooled steel was run through a wicked, backbreaking machine called a straightener. the steel came out of the rollers and was hopped by hand into a pile
How do you check mild steel and carbon steel?
through a utm machine tensile force is act on both bodies and check stress strain diagram and then eaisly find that who is steel and who is carbon
What is red-shortness in steel?
is the steel which breaks as it's heated to red hot
Does steel expand or compress when heated?
Steel expands when heated because the heat causes the atoms within the steel to vibrate more, increasing the spacing between them. This expansion can be measured in terms of thermal expansion coefficients.
Can you use heated steel as reinforcement?
yes it can be used
Does the mass of a steel tube increase when it is heated from 30 degrees to 60 degrees?
When steel (or indeed anything) is heated its mass does not change. Volume is altered by cooling and heating. In this case the volume of the steel would increase.
How much will one foot of steel expand when heated to 1000f?
Steel expands by approximately 0.0000065 per degree Fahrenheit, per inch per inch when heated. So for one foot of steel (12 inches), it would expand by about 0.093 inches when heated to 1000°F.
